IP65. action. Guard Flap cover non-locking. Legend Printed flap cover. Dims. D5. action. Guard Flap cover non-locking. Legend Printed flap cover

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1 General Description Die-cast 1N/C+1N/O (MT-16A) Emergency Power Off or EPO control stations can be used where the safety requirements associated with Emergency Stops are not required. Typical uses would include:- Computer suites School workshops Water treatment plants Service and maintenance All items are housed in robust die-cast aluminium enclosures fitted with flap covers to prevent accidental operation. EPOH/M/F5/MG/CO EPOH/M/F5/MG/2CO 3C/O (S1-10A) 2N/C+2N/O (MT-16A) EPOH/M/F5/MGL/3CO EPOH/M/F5/MGL/4CO 4C/O (S1-10A) Emergency Power Off (EPO) EPOH/P/F5/MG/CO EPOH/P/F5/MG/2CO Mushroom, pull-to-reset. Mushroom, pull-to-reset. 1N/C+1N/O (MT-16A) 2N/C+2N/O (MT-16A) EPOH/P/F5/MGL/3CO EPOH/P/F5/MGL/4CO Mushroom, pull-to-reset. Mushroom, pull-to-reset 3C/O (S1-10A) 4C/O (S1-10A) 54

2 Die-cast Contd. EPO - Emergency Stop/Start EPOH/K/F5/MG/CO EPOH/K/F5/MG/2CO 1N/C+1N/O (MT-16A) 3C/O (S1-10A) 2N/C+2N/O (MT-16A) EPOH/K/F5/MGL/3CO EPOH/K/F5/MGL/4CO General Description 4C/O (S1-10A) Emergency Stops are often situated adjacent to the associated Start button. In these assemblies the two functions are combined in a single enclosure. All of the stayput Emergency Stop buttons meet the latest safety requirements. The flap cover option operates the stayput actuator when the cover is pressed. Padlocks can be inserted to prevent an unauthorised reset. Enclosures in polycarbonate and die-cast aluminium provide a choice dependent upon the environment. Die-cast ESS/GS/T/MG/NOC ND ESSH/GS/P/MG/CO twist-to-reset. a/ I Start b/ Printed collar pull-to-reset. a/ Start b/ Circular yellow Moulded SSTH/GS/P/F1/MG/CO pull-to-reset. Padlocking flap cover a/ Start b/ ESS/GS/T/P/NOC twist-to-reset. a/ I Start b/ Printed collar D3 ND 55 craigandderricott.com

3 Contact blocks are available to replace or extend the arrangements supplied as standard. MT Series The MT series are designed as clip-in modules which can be supplied in N/O, N/C & safety formats. The clip-in housing allows for a total of three blocks per actuator. MTO MTOSF Normally Closed (N/C) contact block. Momentary MTI Safety Contact for Emergency Stops. As MTO block but with an added contact which detects if the block becomes loose from its housing. Occupies the space of two blocks. Normally Open (N/O) contact block. Momentary d.c. Utilisation Category AC15 A600 DC13 Q600 Rated Insulation Voltage (Ui) 600V 600V Rated Operational Voltage (Ue) 250V / 440V 440V / 250V / 125V / 60V / 24V [Rated Operational Current (Ie)] 3A / 1.6A 0.12A / 0.2A / 0.4A / 1A / 2A Breaking Capacity 10I e 1.1I e Continuous thermal current (Ith) 16A 16A ET Series The ETR block provides N/O + N/C contacts in one assembly. ETR Contact Block, Momentary Action 1 N/O + 1 N/C d.c. Utilisation Category AC15 DC13 Rated Insulation Voltage (Ui) 400V 400V Rated Operational Voltage (Ue) 400V / 250V 400V / 250V / 125V / 60V / 24V Rated Operational Current (Ie) 3A / 5A 0.12A / 0.2A / 0.4A / 1A / 2A Breaking Capacity 10Ie 1.1Ie Continuous thermal current (Ith) 10A 10A 62

4 Contd. Monobloc The Monobloc assembly is designed for use in very restricted space. The contacts are assembled in the base of the actuator and cannot be supplied separately. To replace the contacts will require a new complete actuator. FVRKOO Contact Block, Momentary Action 2 N/C Utilisation Category AC15 B300 Rated Insulation Voltage (Ui) 250V Rated Operational Voltage (Ue) 240V / 120V Rated Operational Current (Ie) 1.5A / 3A Breaking Capacity 10Ie Continuous thermal current (Ith) 5A S1 Series The S1 contact block is designed to be stacked in pairs side-by-side and then back-to-back making a total on four changeover blocks on one Heavy Duty actuator. Three or four blocks will require extended fixing screws (U42) S1 Image shows 2 off S1 blocks NC NO Contact Block, Momentary Action C/O U42 NC NO Utilisation Category AC15 Rated Insulation Voltage (Ui) 660V Rated Operational Voltage (Ue) 400V Rated Operational Current (Ie) 5A Continuous thermal current (Ith) 10A Assembly screw kit to enable 3 or 4 S1 contacts to be mounted on a single Heavy Duty actuator. Mechanical Endurance:- All assemblies with the exception of Emergency Stops Emergency Stop (Twist-to-reset & pull-to-reset) All ND assemblies 1x10 6 operations 0.25x10 6 operations 1x10 6 operations Over 60 years experience in design and manufacture 63 craigandderricott.com

5 as shown are for the enclosures only used in the various assemblies. Projections will vary depending upon the actuators incorporated in the design - see foot of. D1 D2 D3 D4 Colour: D5 Polycarbonate Yellow/Black 2xM20 2xM4 Polycarbonate Plain sides 4xM4 D6 Polycarbonate Plain sides 4xM4 D7 Glass reinforced Polyester Colour: Grey (RAL 7000) Plain sides 4xM5 D8 Die-cast Red (RAL 3020) 2xM20 4xM5 Die-cast 2xM20 4xM5 Die-cast 2xM20 4xM5 Colour: Steel Silver 5xM20 knockouts 4 off 5x10 slots D9 D9 D10 D11 Stainless steel (Grade 304) Brushed 2xM20 4xM6 Stainless steel (Grade 304) Brushed 1xM20 4xM6 Fascia plate - Stainless Steel Back box - Galvanised steel Fascia plate - Brushed 9xM20 knockouts 4xM5 Actuator Projections Normal Duty Actuators (ND) Emergency Stop (incl. guards) 42mm Start/Stop 11mm Heavy Duty Actuators () Mushroom (Twist or pull to reset) 43mm Mushroom (Key reset) 51mm Full guard (Start/Stop) 30mm Flap Cover 66mm 64